天津建设科技2025，Vol.35Issue(2)：54-58,5.DOI:10.3969/j.issn.1008-3197.2025.02.012
大口径燃气管道中压不停输封堵器的设计研发
Design and Development on the Occluder for Non-stop Transmission of Large-diameter Medium Pressure Gas Pipelines
柳彦从1
作者信息
- 1. 太原天然气有限公司,山西 太原 030006
- 折叠
摘要
Abstract
Aiming at the problems of large diameter,high pressure,and poor ellipticity in current gas pipeline mainte-nance and repair projects,from the perspectives of sealing strength,sealing form,power source,materials,aesthetics,and ergonomics.And a design scheme was proposed for a amplatzer device suitable for medium pressure non-stop transmission of large-diameter gas pipelines.关键词
带压封堵/燃气管道/封堵器Key words
pressure sealing/gas pipelines/occluder分类
建筑与水利引用本文复制引用
柳彦从..大口径燃气管道中压不停输封堵器的设计研发[J].天津建设科技,2025,35(2):54-58,5.
